无人机载激光雷达在福旺水库工程中的应用  

Application of unmanned aerial vehicle LiDAR in Fuwang Reservoir Project

作　　者：莫濠华 韦北海 叶德谦 MO Hao-hua;WEI Bei-hai;YE De-qian(Guangxi Water&Power Design Institute Co.,Ltd.,Nanning 530023,China;North China University of Water Resources and Hydropower,Zhengzhou 450045,China)

机构地区：[1]广西水利电力勘测设计研究院有限责任公司,南宁530023 [2]华北水利水电大学,郑州450045

出　　处：《广西水利水电》2025年第1期10-14,共5页Guangxi Water Resources & Hydropower Engineering

摘　　要：为了高效建设浦北县福旺水库工程,提高数字地形测绘高程精度,应用无人机载激光雷达(LiDAR)技术,结合水利行业规范,分析了该设备的应用方法及其技术要求。根据任务进行控制网及激光雷达地形测绘等技术方案布置及实施,包括点云密度、高程精度、飞行选择、航线设计、数据采集、点云解算、外业调绘以及内业成图、查缺补漏等,为今后类似工程建设提供技术参考。In order to efficiently construct the Fuwang Reservoir Project in Pubei County and improve the elevation accuracy of digital terrain surveying,unmanned aerial vehicle Lidar technology was applied.Combined with the standards of water conservancy industry,the application method and technical requirements of this equipment were analyzed.A detailed introduction was made on the technical scheme layout and implementation of control network and Lidar terrain surveying according to the task,including point cloud density,elevation accuracy,flight selection,route design,data collection,point cloud calculation,field surveying and mapping,interior mapping,defect check and filling.

关 键 词：水库工程 无人机载激光雷达 点云解算 内业成图 福旺水库 

分 类 号：P237[天文地球—摄影测量与遥感]